Photoshop 12 Editor won't start

[WalterCo]

I have been using Photoshop 12 since 2014 without problems. As from today the editor won't load. Instead a window pops up telling me that it is a trial version and that I should start a 30 day trial or buy the product. Starting the editor exe file manually gives the same result. The organiser works just fine.

[99jon · Accepted solution]

Possibly something changed or updated on your computer? When you launch the Editor simply click to licence the software, sign-in and entre your serial number starting 1057.

[WalterCo]

Now that you mention it, there was indeed a Windows 10 update. Signing in and entering the serial number did the job. Thanks for your help.

Walter